Quote Originally Posted by Mikes Planes View Post
Hi Thanks again for your help. I now have power to stepper motors but they will not run, they sound stalled or trying to run to fast so do not rotate
Do you have any idea ??
Mike
Double check you have A+A-B+B- motor connections in the correct order on the driver. If incorrect you can get this happen due to dir conflict.

Which model numbers are the motors specifically.?.
What is actual machine?.